Fingerprint lock



FIG. 1 is a front view of the front part of the fingerprint lock;

FIG. 2 is a right side view of the front part thereof;

FIG. 3 is a left side view of the front part thereof;

FIG. 4 is a top view of the front part thereof;

FIG. 5 is a bottom view of the front part thereof;

FIG. 6 is a front view of the rear part of the fingerprint lock;

FIG. 7 is a right side view of the rear part thereof;

FIG. 8 is a left side view of the rear part thereof;

FIG. 9 is a top view of the rear part thereof; and,

FIG. 10 is a bottom view of the rear part thereof. 

The ornamental design for a fingerprint lock, as shown and described. 